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Definition
ICD-10-CM-TERMS
Term
Headache
Hierarchy
Headache
allergic NEC
associated with sexual activity
cervicogenic
chronic daily
cluster
cough (primary)
daily chronic
drug-induced NEC
exertional (primary)
histamine
hypnic
lumbar puncture
medication overuse
menstrual
migraine (type)
nasal septum
neuralgiform, short lasting unilateral, with conjunctival injection and tearing (SUNCT)
new daily persistent (NDPH)
orgasmic
periodic syndromes in adults and children
postspinal puncture
post-traumatic
pre-menstrual
preorgasmic
primary
rebound
short lasting unilateral neuralgiform, with conjunctival injection and tearing (SUNCT)
specified syndrome NEC
spinal and epidural anesthesia - induced
spinal fluid loss (from puncture)
stabbing (primary)
tension (-type)
thunderclap (primary)
vascular NEC
with
Long Title
Headache
Headache
Codes
R51.9
Headache, unspecified
